I am building an app that makes mass changes to Android phone configuration and saves the current setti开发者_开发问答ngs. I am trying to find a way to read what is the current wallpaper in use; I\'d
I\'d like to add a short text (2-3 sentences) to my preferences screen (which is created using xml with PreferenceScreen, etc), in order to provide some kind of short help/description for the user.
The Preference class allows for an Intent to be set, to have a preference activate another activity when clicked, but I\'m unable to find a way to handle the resul开发者_运维百科t from an activity usi
I\'m writing a preference screen i开发者_如何学编程n in xml for my Android application. My issue is that some of the titles of the preferences are too long and will not wrap the page. Consider my exam
My Google-Fu is failing this Android newbie today. Does anybody know of a good example showing how to launch an intent from a PreferenceScreen?
Does a custom PreferenceActivity need to define a List? If I do not define a list as part of my content associated with my custom PreferenceActivity, I get the following RuntimeException:
Hopefully, this is a newbie question with a quick answer... I am attempting to add a simple preferences file in a new Android project (New -> Android XML File), but it doesn\'t appear to be working c
Okay so i have been working on this for a while now, i know this has got to be easier than im making it but what im trying to do is i have my xml preference layout or whatever you would like to call i
I\'d like to provide a Button in the PreferenceActivity. The user should be able to set a time (e.g. via TimePicker), but there\'s no ButtonPreference or something like that. I don\'t want to use Edit
I have one main activity and one preferenceActivity. On my first activity I call menu and go on preferenceActivity by calling startActivityForResult.
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